中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
1.5-MHz repetition rate passively Q-switched Nd: YVO4 laser based on WS2 saturable absorber

文献类型:期刊论文

作者Wang, Xi1,2; Li, Lu1,2; Li, Jin-Ping3; Wang, Yong-Gang1,3
刊名chinese physics b
出版日期2017-04-01
卷号26期号:4
关键词Q-switched lasers solid-state lasers nonlinear optical materials
ISSN号1674-1056
产权排序1
通讯作者wang, yong-gang (chinawygxjw@snnu.edu.cn)
英文摘要

a transmission-type tungsten disulfide (ws2) -based saturable absorber (sa) is fabricated and applied to passively q-switched nd: yvo4 laser. the ws2 nanosheets are deposited on a quartz substrate by the vertical evaporation method. by inserting the ws2 sa into the plano-concave laser cavity, we achieve 153-ns pulses with an average output power of 1.19w at 1064 nm. to the best of our knowledge, both of them are the best results among those obtained by the q-switched solid-state lasers with ws2-based absorbers. the repetition rate ranges from 1.176 mhz to 1.578 mhz. as far as we know, it is the first time that mhz level q-switched pulses have been generated in all solid state lasers based on low-dimensional materials so far.

WOS标题词science & technology ; physical sciences
类目[WOS]physics, multidisciplinary
研究领域[WOS]physics
关键词[WOS]solid-state laser ; mu-m ; optical modulator ; black phosphorus ; topological insulator ; dual-wavelength ; microchip laser ; mode-locking ; mos2 ; graphene
收录类别SCI ; EI
语种英语
WOS记录号WOS:000400906300003
源URL[http://ir.opt.ac.cn/handle/181661/28884]  
专题西安光学精密机械研究所_瞬态光学技术国家重点实验室
作者单位1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Shaanxi Normal Univ, Sch Phys & Informat Technol, Xian 710119, Peoples R China
推荐引用方式
GB/T 7714
Wang, Xi,Li, Lu,Li, Jin-Ping,et al. 1.5-MHz repetition rate passively Q-switched Nd: YVO4 laser based on WS2 saturable absorber[J]. chinese physics b,2017,26(4).
APA Wang, Xi,Li, Lu,Li, Jin-Ping,&Wang, Yong-Gang.(2017).1.5-MHz repetition rate passively Q-switched Nd: YVO4 laser based on WS2 saturable absorber.chinese physics b,26(4).
MLA Wang, Xi,et al."1.5-MHz repetition rate passively Q-switched Nd: YVO4 laser based on WS2 saturable absorber".chinese physics b 26.4(2017).

入库方式: OAI收割

来源:西安光学精密机械研究所

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